69 lines
3.4 KiB
Ada
69 lines
3.4 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- Copyright (C) 2015-2017, AdaCore --
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-- --
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-- Redistribution and use in source and binary forms, with or without --
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-- modification, are permitted provided that the following conditions are --
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-- met: --
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-- 1. Redistributions of source code must retain the above copyright --
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-- notice, this list of conditions and the following disclaimer. --
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-- 2. Redistributions in binary form must reproduce the above copyright --
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-- notice, this list of conditions and the following disclaimer in --
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-- the documentation and/or other materials provided with the --
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-- distribution. --
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-- 3. Neither the name of the copyright holder nor the names of its --
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-- contributors may be used to endorse or promote products derived --
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-- from this software without specific prior written permission. --
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-- --
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
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-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
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-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
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-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
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-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
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-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT --
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-- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, --
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-- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY --
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-- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT --
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-- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE --
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-- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
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-- --
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------------------------------------------------------------------------------
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with HAL; use HAL;
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with HAL.Framebuffer; use HAL.Framebuffer;
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with Framebuffer_DSI;
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private with STM32.Device;
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private with STM32.DSI;
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private with STM32.GPIO;
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package Framebuffer_OTM8009A is
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LCD_Natural_Width : constant := Framebuffer_DSI.LCD_Natural_Width;
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LCD_Natural_Height : constant := Framebuffer_DSI.LCD_Natural_Height;
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type Frame_Buffer is limited
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new HAL.Framebuffer.Frame_Buffer_Display with private;
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procedure Initialize
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(Display : in out Frame_Buffer;
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Orientation : HAL.Framebuffer.Display_Orientation := Default;
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Mode : HAL.Framebuffer.Wait_Mode := Interrupt);
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private
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DSI_RESET : STM32.GPIO.GPIO_Point renames STM32.Device.PJ15;
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PLLSAIN : constant := 417;
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PLLSAIR : constant := 5;
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PLLSAI_DIVR : constant := 2;
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PLL_N_Div : constant := 100;
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PLL_IN_Div : constant STM32.DSI.DSI_PLL_IDF := STM32.DSI.PLL_IN_DIV5;
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PLL_OUT_Div : constant STM32.DSI.DSI_PLL_ODF := STM32.DSI.PLL_OUT_DIV1;
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type Frame_Buffer is limited new Framebuffer_DSI.Frame_Buffer
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with null record;
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end Framebuffer_OTM8009A;
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